’Gauss's law Is true for any closed surface, no matter what Its shape or size'. Say the following statements are true or false:- In a uniform electric field, we know that the dipole experiences no net force. But experiences a torque having a relation with P and E is given by .................. where the parameters P and E have their usual meaning.

’Gauss's law Is true for any closed surface, no matter what Its shape or size'. Say the following statements are true or false:- This law is useful for the calculation of electrostatic field when the system doesn't possess any symmetry.

Gauss.s law is true for any closed surface, no mat ter what its shape or size say the following state ments are true or false. a) Gauss.s law implies that the total electric flux through a closed surface is zero if no charge is enclosed by the surface. b) This law is useful for the calculation of electro static field when the system doesn.t possess any symmetry

State whether the following statements are true or false. a. In benzene, carbon uses all the three p obitals for hybridisation. b. Ácetylene is a tetrahedral molecule. c. Branched chain alkanes, alkenes and aromatic hydrocarbons have high octane numbers. d. Ethyne can be distinguished from ethene by using cold dilute KMnO_4^- e. In cracking, the larger molecule are broken down into smaller molecules and in reforming, cyclic and acyclic alkanes are converted into arenes.